Best PlacesColonia, NJ Best Neighborhoods
2026–2027 edition · Data updated July 2026
Every neighborhood in and around Colonia, scored on 40 measures of daily life and ranked to fit what matters to you. Local pay runs high here, and housing takes the biggest bite out of it. To work out which city fits you best, start with the best places to live tool.
Colonia ranks 5,908th of 50,333 U.S. towns on the BestNeighborhood index. It scores highest on big-city access by a wide margin, and state finances rank lowest.
The best neighborhoods in Colonia
BestNeighborhood is the only ranking that scores 40 measures of daily life neighborhood by neighborhood and lets you re-weight every one of them yourself.
Colonia's strengths and weaknesses
Where Colonia ranks high
- Big-city accessBetter than 99% of towns
- Low vacancyBetter than 98% of towns
- TransitBetter than 98% of towns
- Household income$141,766 median, better than 96% of towns
- Health outlookBetter than 95% of towns
Where Colonia ranks low
- State fiscal healthBetter than only 1% of towns
- Low property taxBetter than only 2% of towns
- Cheap childcare$1,499 a month, better than only 3% of towns
- QuietBetter than only 4% of towns
- Cheap car insuranceBetter than only 18% of towns
What it costs to buy a home in Colonia
A household needs to earn about $160,000 a year to comfortably buy the median Colonia home, at 20% down and today's 30-year rate. That runs well above the area's median income of $141,766, so buying stretches a typical household.
Where the monthly payment goes
Assumes a 20% down payment, a 6.6% 30-year fixed rate, and a 28% share of income going to the payment. The rate is the 2026-07-23 30-year fixed average, series MORTGAGE30US from the St. Louis Fed, which publishes Freddie Mac's weekly survey. Against the median home value, property tax uses Colonia's effective rate of 2.12%, and insurance is estimated at 0.4% of home value a year.
Renting versus buying
At today's prices and rents, renting stays cheaper than buying across the first 10 years here, so the case for buying rests on staying much longer or on prices rising faster than assumed. The chart tracks the running cost of each.
Who lives in Colonia
Colonia runs older than the country, and households here run larger than average.
Residents by age
Racial and ethnic makeup has its own map. See the race and diversity map for Colonia.
Who works in Colonia, and how
Work in Colonia centers on professional & technical and health care & social. Unemployment is low, and jobs are growing.
Largest industries
How people get to work
- Drive or carpool 78%
- Work from home 15%
- Transit, walk, or bike 7%
Life in Colonia
Colonia has more parkland per resident than 94% of towns. The coast is about 12 minutes away. That concentrates in some parts of Colonia and thins out in others, which the map shows.
What the weather is like in Colonia, month by month
Colonia sees roughly 77 pleasant days a year. July highs average about 87 degrees. January highs sit near 42, with lows near 29. The comfortable stretch runs May, June, September, and October.
Show the monthly temperatures
| Month | Avg high | Avg | Avg low |
|---|---|---|---|
| January | 42° | 35° | 29° |
| April | 64° | 54° | 46° |
| July | 87° | 78° | 71° |
| October | 68° | 59° | 52° |
Flying in and out of Colonia
Newark Liberty International sits about 10 miles away. It is a large hub and boarded 23.5 million passengers in 2025, with 242 nonstop destinations.
The best schools in and around Colonia
Schools across Colonia average a C, better than 38% of towns.
Top elementary schools
- Robert Mascenik Elementary SchoolB− · 40% proficient
- Claremont Avenue Elementary SchoolC · 35% proficient
- Pennsylvania Avenue Elementary SchoolC · 35% proficient
Top middle schools
- Iselin Middle SchoolB · 43% proficient
- Carl H. Kumpf SchoolC+ · 35% proficient
- Colonia Middle SchoolC− · 30% proficient
Top high schools
- John F. Kennedy Memorial High SchoolB− · 41% proficient
- Colonia High SchoolC · 33% proficient
- Rahway High SchoolD · 19% proficient
Grades come from K-12 test scores, with scores projected for schools missing data. See every Colonia school and its grade on SchoolGrade.
Colonia measure by measure
Cards are ordered by how much each measure matters to you, so the ones you weighted highest come first. Expand to see every measure. Percentages compare Colonia against the other 50,332 towns.
Common questions about living in Colonia
Is Colonia a good place to live?
Using BestNeighborhood's default rankings, Colonia ranks 5,908th of 50,333 towns. It scores highest on big-city access, few empty homes, and transit, and lowest on state finances and property taxes. How good it is for you depends on which of those you weight most, which the map lets you set.
Is Colonia expensive to live in?
The median home is worth $517,651. The overall cost of living runs about 20% above the national average. Set against a $141,766 median income, cost of living beats 89% of towns.
Is Colonia safe?
Yes, Colonia is safer than 58% of towns. Safety varies a lot by neighborhood. Crime costs an estimated $190 per resident a year.
Compare Colonia with other towns
Sources and methodology
Every measure on this page is scored for each neighborhood, then rolled up to Colonia. Scores are absolute rather than ranked, which means a 60 in Colonia represents the same real quantity as a 60 anywhere else, and the ranking is a weighted average of those absolutes. The map colors come from a national scale calibrated against a population weighted random sample of 5,000 neighborhoods. That absolute scoring is what no other places-to-live ranking does: it puts a single neighborhood, a town, a metro, and a state on one scale, so the same 40 measures answer both which metro to move to and which street inside it to buy on. Read the full methodology.
Colonia detail on BestNeighborhood maps:
- Walk Grade for Colonia: walkability, transit, and biking, measured on the real street network rather than by straight line distance.
- Noise in Colonia: road, rail, and aviation sound modeling calibrated against federal ground truth measurements.
- Conservative vs liberal map of Colonia: precinct level election results apportioned to neighborhoods.
- Mobile and cell coverage in Colonia: carrier by carrier coverage behind the cell score.
Colonia detail on related sites:
- CrimeGrade: neighborhood crime rates behind the crime safety score.
- ISPreports.org: provider by provider internet availability and advertised speeds.
- CoverageWatch: the car insurance premiums behind the cheap car insurance score.
Federal and public data:
- U.S. Census Bureau American Community Survey: income, home value, rent, vacancy, commute time and mode, educational attainment, home age, age structure, household type, industry, and race.
- NOAA Global Surface Summary of the Day: the daily station record behind the monthly temperatures and the pleasant-day count.
- FAA Passenger Boarding Data: airport size and annual passenger counts.
- Freddie Mac Primary Mortgage Market Survey: the 30-year fixed rate used in the cost-to-buy estimate.
- FBI Crime Data Explorer: reported offenses behind the tangible crime cost estimate.
- U.S. EPA Air Quality System: five year average air quality index.
- FEMA National Risk Index: expected annual loss from natural hazards.
- CDC PLACES: disease burden, preventable risk, and barriers to care.
- National Center for Education Statistics: school enrollment and assessment inputs behind the school grade.
- FCC National Broadband Map: internet and wireless availability.
- U.S. Bureau of Labor Statistics: employment and job growth behind the local economy score.
- Religious activity uses a proprietary religious signal measurement.
Your priorities
Move a slider to say how much a measure matters. Zero turns it off.